000
00296nam a2200121Ia 4500
008
190719s9999 xx 000 0 und d
082
_a
517.382 B619
100
_a
BIRKHOFF.G
245
0
_a
ORDINARY DIFFERENTIAL EQUATIONS
260
_a
NEW YORK
_b
Wiley
_c
1978
300
_a
23X16
942
_c
BK
_2
DDC
999
_c
46875
_d
46875